It's definitely better than what they wore those first few years.
I noticed that the fauxback shows as cream on the 'intro page' but white on the actual uniform. I hope you meant for the cream...cause it would look a lot better.

New Yorkers are big on tradition...we're a proud bunch. Even Met/Jet fans are proud and they've stuck for a while. Look at all our teams' uniforms...they all have some (or a lot of) link to the past. The glories of yesteryear.

I have mixed feelings about the concept. As a closet Knick fan, I love the removal of gray and I think the piping could work for them. The "Knicks" wordmark/font is where you lose me. I could see them having a jersey that says "Knicks" on it, but, respectfully, this one kinda seems generic...like the Wolves' new uniform. I think a team like the Knicks, in a city like New York, need something bolder. Try bringing back the Ewing-era font...you'll see people get on board with that. At least, I would. Keep at it, you're off to a good start.

that's real nice!
For the Cubs: I'd stay away from an all-red cap...while I don't think they'd look like the Cards, it's not really necessary. You could always do a red bill.
I like the updated White Sox set. Only thing I'd change is the pant piping...I'd make it silver/blk/silver and blk/w/blk to match the jerseys.
Overall, excellent work!!!